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CH410023A - Input device for key-operated office machines, in particular power-operated typewriters - Google Patents

Input device for key-operated office machines, in particular power-operated typewriters

Info

Publication number
CH410023A
CH410023A CH980461A CH980461A CH410023A CH 410023 A CH410023 A CH 410023A CH 980461 A CH980461 A CH 980461A CH 980461 A CH980461 A CH 980461A CH 410023 A CH410023 A CH 410023A
Authority
CH
Switzerland
Prior art keywords
operated
key
input device
typewriters
particular power
Prior art date
Application number
CH980461A
Other languages
German (de)
Inventor
Seibel Robert
Original Assignee
Ibm
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ibm filed Critical Ibm
Publication of CH410023A publication Critical patent/CH410023A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J5/00—Devices or arrangements for controlling character selection
    • B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
    • B41J5/26—Regulating touch, key dip or stroke, or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2142—Pitmans and connecting rods
    • Y10T74/2144—Yieldable
    • Y10T74/2147—Fluid cushion
CH980461A 1960-08-26 1961-08-22 Input device for key-operated office machines, in particular power-operated typewriters CH410023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52307A US3197010A (en) 1960-08-26 1960-08-26 Machine control devices

Publications (1)

Publication Number Publication Date
CH410023A true CH410023A (en) 1966-03-31

Family

ID=21976734

Family Applications (1)

Application Number Title Priority Date Filing Date
CH980461A CH410023A (en) 1960-08-26 1961-08-22 Input device for key-operated office machines, in particular power-operated typewriters

Country Status (3)

Country Link
US (1) US3197010A (en)
CH (1) CH410023A (en)
GB (1) GB975519A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1761226B2 (en) * 1968-04-20 1971-12-02 Triumph-Werke Nürnberg AG, 8500 Nürnberg MODEL LEVER GEAR FOR POWER DRIVEN WRITING MACHINES OR SIMILAR MACHINERY

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US531352A (en) * 1894-12-25 Type weiting machine
US522491A (en) * 1894-07-03 Pneumatic type-writing machine
US577982A (en) * 1897-03-02 Type-writing machine
US358939A (en) * 1887-03-08 palmer
US694914A (en) * 1901-06-04 1902-03-04 Evershed Vignoles Ltd Electric apparatus for exploding mines.
US815340A (en) * 1903-07-24 1906-03-20 Union Typewriter Co Type-writing machine.
US1037661A (en) * 1912-04-27 1912-09-03 John J Ripper Automatic engine control.
US1149042A (en) * 1914-06-13 1915-08-03 Jacob Goldstein Circuit-closer for speed-indicators.
US1333119A (en) * 1918-06-05 1920-03-09 Krag-Moller Karl Kristian Hand-generator
US1690132A (en) * 1924-06-14 1928-11-06 Regan Safety Devices Co Inc Speed-control mechanism
US1749367A (en) * 1928-06-18 1930-03-04 Ac Spark Plug Co Accelerating means for fuel pumps
US1995780A (en) * 1932-11-09 1935-03-26 Malcolm P Nichols Automatic circuit-control apparatus
US2066786A (en) * 1933-06-22 1937-01-05 Ibm Power operated receiver or recorder
US2131135A (en) * 1934-12-14 1938-09-27 Underwood Elliott Fisher Co Typewriting machine
US2299762A (en) * 1938-03-02 1942-10-27 Mcdermott Carl Bicycle light
US2168886A (en) * 1938-08-24 1939-08-08 Daniel A Roberts Actuating means for typewriters and other mechanisms
US2322065A (en) * 1941-08-28 1943-06-15 Westinghouse Air Brake Co Combination speed governor and decelerometer
US2405062A (en) * 1943-08-25 1946-07-30 Robert M Sheldon Cable tension regualtor
US2753475A (en) * 1952-12-20 1956-07-03 Goodyear Tire & Rubber Deceleration sensing device
US2723740A (en) * 1952-12-26 1955-11-15 Ibm Type bar action
US2764020A (en) * 1953-04-29 1956-09-25 Gen Motors Corp Vibration pick-up device
FR1163533A (en) * 1956-12-19 1958-09-29 Mecanographie Japy Soc D Improvements to office machines capable of being electrically interconnected

Also Published As

Publication number Publication date
US3197010A (en) 1965-07-27
GB975519A (en) 1964-11-18

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